Protective case for electronic device



FIG. 1 is a perspective view of a protective case for electronic device,showing my new design;

FIG. 2 is a first side view thereof;

FIG. 3 is a second side view thereof;

FIG. 4 is a first end view thereof;

FIG. 5 is a second end view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a back view thereof.

The broken lines indicate unclaimed portions of the article that form nopart of the claimed design.

CLAIM The ornamental design for a protective case for an electronicdevice, substantially as shown and described.